CA2576003A1 - Emetteur recepteur de telemetrie acoustique - Google Patents

Emetteur recepteur de telemetrie acoustique Download PDF

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Publication number
CA2576003A1
CA2576003A1 CA002576003A CA2576003A CA2576003A1 CA 2576003 A1 CA2576003 A1 CA 2576003A1 CA 002576003 A CA002576003 A CA 002576003A CA 2576003 A CA2576003 A CA 2576003A CA 2576003 A1 CA2576003 A1 CA 2576003A1
Authority
CA
Canada
Prior art keywords
conical section
mandrel
piezoelectric transducer
generate
backing mass
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002576003A
Other languages
English (en)
Other versions
CA2576003C (fr
Inventor
Vimal V. Shah
Eugene J. Linyaev
Donald G. Kyle
Wallace R. Gardner
Jeffrey L. Moore
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Halliburton Energy Services Inc
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CA2847634A priority Critical patent/CA2847634C/fr
Priority to CA2847633A priority patent/CA2847633C/fr
Publication of CA2576003A1 publication Critical patent/CA2576003A1/fr
Application granted granted Critical
Publication of CA2576003C publication Critical patent/CA2576003C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V11/00—Prospecting or detecting by methods combining techniques covered by two or more of main groups G01V1/00 - G01V9/00
    • G01V11/002—Details, e.g. power supply systems for logging instruments, transmitting or recording data, specially adapted for well logging, also if the prospecting method is irrelevant
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
    • E21B47/16—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the drill string or casing, e.g. by torsional acoustic waves

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geophysics (AREA)
  • Acoustics & Sound (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)

Abstract

Un mode de réalisation de l'invention concerne un appareil qui comprend un transducteur piézo-électrique permettant de générer un signal acoustique qui doit être modulé le long d'un mandrin, ce transducteur piézo-électrique comprenant au moins un élément piézo-électrique et au moins une électrode dénuée de joints amovible.
CA2576003A 2004-07-01 2005-07-01 Emetteur recepteur de telemetrie acoustique Active CA2576003C (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA2847634A CA2847634C (fr) 2004-07-01 2005-07-01 Emetteur recepteur de telemetrie acoustique
CA2847633A CA2847633C (fr) 2004-07-01 2005-07-01 Emetteur recepteur de telemetrie acoustique

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US58462904P 2004-07-01 2004-07-01
US60/584,629 2004-07-01
US58852404P 2004-07-16 2004-07-16
US60/588,524 2004-07-16
US10/898,884 US7339494B2 (en) 2004-07-01 2004-07-26 Acoustic telemetry transceiver
US10/898,884 2004-07-26
PCT/US2005/023595 WO2006007572A2 (fr) 2004-07-01 2005-07-01 Emetteur recepteur de telemetrie acoustique

Related Child Applications (2)

Application Number Title Priority Date Filing Date
CA2847633A Division CA2847633C (fr) 2004-07-01 2005-07-01 Emetteur recepteur de telemetrie acoustique
CA2847634A Division CA2847634C (fr) 2004-07-01 2005-07-01 Emetteur recepteur de telemetrie acoustique

Publications (2)

Publication Number Publication Date
CA2576003A1 true CA2576003A1 (fr) 2006-01-19
CA2576003C CA2576003C (fr) 2014-06-10

Family

ID=35056997

Family Applications (3)

Application Number Title Priority Date Filing Date
CA2576003A Active CA2576003C (fr) 2004-07-01 2005-07-01 Emetteur recepteur de telemetrie acoustique
CA2847634A Expired - Fee Related CA2847634C (fr) 2004-07-01 2005-07-01 Emetteur recepteur de telemetrie acoustique
CA2847633A Active CA2847633C (fr) 2004-07-01 2005-07-01 Emetteur recepteur de telemetrie acoustique

Family Applications After (2)

Application Number Title Priority Date Filing Date
CA2847634A Expired - Fee Related CA2847634C (fr) 2004-07-01 2005-07-01 Emetteur recepteur de telemetrie acoustique
CA2847633A Active CA2847633C (fr) 2004-07-01 2005-07-01 Emetteur recepteur de telemetrie acoustique

Country Status (6)

Country Link
US (3) US7339494B2 (fr)
CN (1) CN1997916B (fr)
AU (1) AU2005262362B2 (fr)
BR (1) BRPI0512694B1 (fr)
CA (3) CA2576003C (fr)
WO (1) WO2006007572A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2784085C1 (ru) * 2022-05-12 2022-11-23 Акционерное общество "Комита" Наддолотный модуль

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Also Published As

Publication number Publication date
US7339494B2 (en) 2008-03-04
WO2006007572A2 (fr) 2006-01-19
CA2847634A1 (fr) 2006-01-19
CA2847633A1 (fr) 2006-01-19
AU2005262362A1 (en) 2006-01-19
AU2005262362B2 (en) 2009-11-05
US20100309019A1 (en) 2010-12-09
BRPI0512694A (pt) 2008-04-01
CN1997916B (zh) 2010-10-27
US20060002232A1 (en) 2006-01-05
WO2006007572A3 (fr) 2006-03-02
CN1997916A (zh) 2007-07-11
US8040249B2 (en) 2011-10-18
US20080219097A1 (en) 2008-09-11
CA2847633C (fr) 2016-07-26
CA2847634C (fr) 2016-07-26
US7777645B2 (en) 2010-08-17
BRPI0512694B1 (pt) 2017-05-23
CA2576003C (fr) 2014-06-10

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